CS776386A2 - Catalyst for preparing maleic acid anhydride and process for preparing thereof - Google Patents

Catalyst for preparing maleic acid anhydride and process for preparing thereof

Info

Publication number
CS776386A2
CS776386A2 CS867763A CS776386A CS776386A2 CS 776386 A2 CS776386 A2 CS 776386A2 CS 867763 A CS867763 A CS 867763A CS 776386 A CS776386 A CS 776386A CS 776386 A2 CS776386 A2 CS 776386A2
Authority
CS
Czechoslovakia
Prior art keywords
preparing
catalyst
maleic acid
acid anhydride
preparing maleic
Prior art date
Application number
CS867763A
Other languages
Czech (cs)
Other versions
CS264284B2 (en
Inventor
Victoria M Franchetti
Robert A Keppel
Original Assignee
Monsanto Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US06/791,655 external-priority patent/US4632915A/en
Priority claimed from US06/791,977 external-priority patent/US4670415A/en
Application filed by Monsanto Co filed Critical Monsanto Co
Publication of CS776386A2 publication Critical patent/CS776386A2/en
Publication of CS264284B2 publication Critical patent/CS264284B2/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/002—Mixed oxides other than spinels, e.g. perovskite
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/14—Phosphorus; Compounds thereof
    • B01J27/186—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J27/195—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with vanadium, niobium or tantalum
    • B01J27/198—Vanadium
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/215—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of saturated hydrocarbyl groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/25—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/25—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring
    • C07C51/252—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring of propene, butenes, acrolein or methacrolein
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2523/00—Constitutive chemical elements of heterogeneous catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Furan Compounds (AREA)
  • Catalysts (AREA)
CS867763A 1985-10-28 1986-10-27 Catalyst for preparing maleic acid anhydride and process for preparing thereof CS264284B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/791,655 US4632915A (en) 1985-10-28 1985-10-28 Iron/lithium--promoted catalysts for the production of maleic anhydride
US06/791,977 US4670415A (en) 1985-10-28 1985-10-28 Process for the preparation of iron/lithium -promoted catalysts for the production of maleic anhydride

Publications (2)

Publication Number Publication Date
CS776386A2 true CS776386A2 (en) 1988-09-16
CS264284B2 CS264284B2 (en) 1989-06-13

Family

ID=27121184

Family Applications (1)

Application Number Title Priority Date Filing Date
CS867763A CS264284B2 (en) 1985-10-28 1986-10-27 Catalyst for preparing maleic acid anhydride and process for preparing thereof

Country Status (8)

Country Link
EP (1) EP0221876B1 (en)
CN (1) CN1007132B (en)
CA (1) CA1270808A (en)
CS (1) CS264284B2 (en)
DE (1) DE3668446D1 (en)
ES (1) ES2000042B3 (en)
SU (1) SU1706376A3 (en)
YU (1) YU45373B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4996179A (en) * 1989-01-17 1991-02-26 Amoco Corporation Maleic anhydride catalysts and process for their manufacture
KR930702069A (en) * 1990-10-04 1993-09-08 제임스 클리프튼 보울딩 Specially shaped oxidation catalyst structure for the production of maleic anhydride
DE10211449A1 (en) 2002-03-15 2003-09-25 Basf Ag Production of a vanadium, phosphorous and oxygen catalyst precursor for the production of maleic acid anhydride comprises controlled mixing and/or heating of vanadium pentoxide with a phosphorous compound in the presence of an alcohol
DE102005035978A1 (en) * 2005-07-28 2007-02-01 Basf Ag Catalyst and process for the preparation of maleic anhydride
DE102019100983A1 (en) * 2019-01-16 2020-07-16 Clariant International Ltd METHOD FOR PRODUCING A VPO CATALYST

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1769998B2 (en) * 1968-08-20 1977-01-27 Basf Ag, 6700 Ludwigshafen PROCESS FOR MANUFACTURING PHTHALIC ANHYDRIDE
DE3010710A1 (en) * 1980-03-20 1981-09-24 Chemische Werke Hüls AG, 4370 Marl METHOD FOR PRODUCING CATALYSTS FOR THE GAS PHASE OXIDATION OF SATURED AND / OR UNSATURATED C (ARROW DOWN) 4 (ARROW DOWN) HYDROCARBONS TO MALEIC ACID ANHYDRIDE

Also Published As

Publication number Publication date
CN86107247A (en) 1987-05-06
CA1270808C (en) 1990-06-26
CN1007132B (en) 1990-03-14
EP0221876A2 (en) 1987-05-13
EP0221876B1 (en) 1990-01-24
CS264284B2 (en) 1989-06-13
ES2000042B3 (en) 1990-05-01
SU1706376A3 (en) 1992-01-15
EP0221876A3 (en) 1987-07-29
ES2000042A4 (en) 1987-10-16
CA1270808A (en) 1990-06-26
YU182786A (en) 1988-12-31
YU45373B (en) 1992-05-28
DE3668446D1 (en) 1990-03-01

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